Electric Power Distribution · Minnesota

Winona Service Center

Name: Winona Service Center Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Winona, MN · ~25 workers · 4 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 5.5
Avg TCR: 1.2
Industry avg: 0
Fatalities

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The verdict

Winona Service Center runs at 458% of its industry's injury rate - far more dangerous than the typical Electric Power Distribution workplace, earning a grade F.

Winona Service Center: 5.5 TCR = 458% of Electric Power Distribution BLS 1.2 · 4y Form 300A (see methodology below)

Winona Service Center safety composite

Winona Service Center scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 2%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

20/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 5.5 per 100 workers

Safer than 17% of industry peers
DART rate: F 9.65 per 100 workers

Safer than 2% of industry peers
Fatalities: D 0

Safer than 51% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Rising injury rate

Winona Service Center: 4.2 → 9.7 TCR

Peak year 2020 @ 9.7 TCR · DART/TCR 1.75× in 2020

Winona Service Center's TCR rose 5.5 from 4.2 in 2017 to 9.7 in 2020. In 2020, DART was 1.75× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 221122 · Winona, MN ABOVE-IND · SMALL

Grade F · TCR 5.5 · 458% of ind

DART 9.7 DART
RANK #60/85
PHOTO Redwood Electric Coo…
BOOK 4y book
INJ 2 inj
SIZE ~25 FTE

Nearest TCR peer: Redwood Electric Cooperative (0.0 TCR gap)

Read with this employer → · Industry book → · Minnesota employers → · Look up another →

This site

5.5
Redwood Electr

5.5
LUMA, Caguas

5.5
Lake Region El

5.5
Jay County REM

5.5

What this shows Winona Service Center averages 5.5 TCR (458% of the Electric Power Distribution BLS benchmark).

Winona Service Center TCR series: 2017=4.2 · 2018=8.2 · 2019=0 · 2020=9.7 · BLS 1.2

Where Winona Service Center falls in its industry

2,958 Electric Power Distribution establishments

Safer than 17% of graded establishments in this industry, whose median TCR is 2.5.

Grade F

More dangerous than peersSafer than peers

Narrower to Minnesota alone (the establishments it most directly competes with for workers and contracts): ranked #60 safest of 85 Electric Power Distribution employers in Minnesota.

Winona Service Center (25 employees, TCR 5.5) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 2.5

Winona Service Center has fewer employees than the Electric Power Distribution median and a higher injury rate than the industry's median TCR of 2.5. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year	TCR	DART	Injuries	Illnesses
2020	9.7	9.7	0	2
2019	0.0	0.0	0	0
2018	8.2	0.0	1	1
2017	4.2	0.0	1	0

OSHA ITA peer cross-reference

Establishment peer ledger

221122 · MN · Winona

2,958 Electric Power Distribution employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 149 employers in Winona, MN · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Redwood Electric Cooperative	CLEMENTS, MN	5.5 TCR
NAICS-TCR	LUMA, Caguas	CAGUAS, PR	5.5 TCR
NAICS-TCR	Lake Region Electric Cooperative	PELICAN RAPIDS, MN	5.5 TCR
NAICS-TCR	Jay County REMC	PORTLAND, IN	5.5 TCR
STATE-SIZE	GDM Seeds, Inc - Hutchinson, MN	HUTCHINSON	25 FTE
STATE-SIZE	Park Rapids Trucking	PARK RAPIDS	25 FTE
STATE-SIZE	Country Pork LLP	PRINSBURG	25 FTE
STATE-SIZE	Select Genetics MN IPH 03-0110-10, 50, 51, 52, 970	WILLMAR	25 FTE
CITY-NEAR	Minnesota State Winona State University	Winona	1,635 FTE
CITY-NEAR	Winona Health Services	Winona	935 FTE
CITY-NEAR	Winona State University	Winona	734 FTE
CITY-NEAR	Saint Mary's University of Minnesota - Winona	Winona	731 FTE
NAT-TCR	13320 NE Jarrett St.	Portland, OR	5.5 TCR
NAT-TCR	Everett, Wa	Mukilteo, WA	5.5 TCR
NAT-TCR	Brian Center Health & Rehabilitation/Yanceyville	Yanceyville, NC	5.5 TCR
NAT-TCR	Dassault Aircraft Services - Reno	Reno, NV	5.5 TCR
NAT-SIZE	Pampa Service Center	Pampa, TX	25 FTE
NAT-SIZE	Nashua Factory Store	Nashua, NH	25 FTE
NAT-SIZE	Interstate Reinforcing Steel	Iowa City, IA	25 FTE
NAT-SIZE	Napa Detroit Main Store	Romulus, MI	25 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2020, 2019, 2018, 2017. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.